#33A1CD#33A1CD

#33A1CD is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.7% C 0.116 H 229.4°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#33A1CD
RGB	rgb(51, 161, 205)
HSL	hsl(197, 61%, 50%)
HSV	hsv(197, 75%, 80%)
CMYK	cmyk(75.1%, 21.5%, 0%, 19.6%)
CIE-LAB	lab(62.17, -16.03, -31.29)
CIE-LCH	lch(62.17, 35.16, 242.87°)
OKLab	oklab(66.7% -0.0753 -0.0879)
OKLCH	oklch(66.7% 0.116 229.4)
XYZ	xyz(25.1251, 30.5983, 62.3277)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A1CD #CD5F33

analogous

#33CDAC #33A1CD #3354CD

triadic

#33A1CD #CD33A1 #A1CD33

tetradic

#33A1CD #AC33CD #CD5F33 #54CD33

square

#33A1CD #AC33CD #CD5F33 #54CD33

split-complementary

#33A1CD #CD3354 #CDAC33

monochromatic

#1A546B #267B9C #33A1CD #64B8D9 #95CEE5

Accessibility & contrast

On white

2.95

#33A1CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#33A1CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A1CD

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A1CD	#FFFFFF	#000000	##000000
##33A1CD	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9FCF

Deuteranopia (green-blind)

#7690CC

Tritanopia (blue-blind)

#00ADB0

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #33a1cd;
/* rgb */ color: rgb(51, 161, 205);
/* oklch */ color: oklch(66.7% 0.116 229.4);

Tailwind

colors: {
  custom: {
    50: '#80bcdc',
    500: '#33a1cd',
    950: '#000000',
  },
}

SCSS

$custom: #33a1cd;
$custom-light: #80bcdc;
$custom-dark: #000000;

JSON

{
  "hex": "#33a1cd",
  "rgb": {
    "r": 51,
    "g": 161,
    "b": 205
  },
  "hsl": {
    "h": 197.143,
    "s": 60.63,
    "l": 50.196
  },
  "oklch": {
    "l": 0.66698,
    "c": 0.11577,
    "h": 229.4
  },
  "luminance": 0.30601
}

Semantic roles & 50–950 ramp

primary

#33A1CD

secondary

#D09F8B

accent

#7244E4

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #33A1CD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →